4.2.18.Final was actually released 28/Jan/2015. At the time of that release there were problems with in.relation.to. Unfortunately, after those issues were resolved, the announcement for 4.2.18.Final fell through the cracks, so I am covering that release here as well.

fix for a classloading bug that affects Hibernate under GlassFish 4.0 HHH-9446 that was introduced by in 4.3.6 by HHH-8818; by setting an environment variable, Hibernate reverts to pre-HHH-8818 behavior;